1977 Differential & Rear-End Components

Differential, Electronic Locker, ELocker, 27-Spline, Dana 30, 3-Series, Each

Part Number: ETN-19818-020

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Ring and Pinion Gears,Yukon Gear & Axle 8.875" GM 12 Bolt Truck, 3.73 Ratio Rear Ring & Pinion Gea

Part Number: YGA-10633

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Differential, Electric Locker, 30-Spline, Dana 44, 3.73 and Lower Ratios, Each

Part Number: ETN-19977-010

3.0 out of 5 stars ( 2 )

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Ring and Pinion and Differential Combo, GM 8.5 in., 3.42:1 Ratio, 28-Spline, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: YGA-12627

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Differential, Electronic Locker, ELocker, 30-Spline, Toyota 9.5 in., Toyota, Land Cruiser 40, 60, 70, 80 Series, Each

Part Number: ETN-14212-1

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Yukon front 4340 Chromoly axle kit for '69-'80 GM truck and Blazer, Dana 44 with 19/30 splines

Part Number: YGA-21413

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Differential Ring and Pinion, Differential Ring and Pinon Front and Rear Complete Kit

Part Number: MGR-MGK-212

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Differential Ring and Pinion, Differential Ring and Pinon Front and Rear Complete Kit

Part Number: MGR-MGK-202

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Differential Carrier, Air Locker, Nodular Iron, Rear, Ford 9 in., Kit

Part Number: ARB-RD119

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Differential Carrier, Air Locker, Nodular Iron, Front, Dana 18, Kit

Part Number: ARB-RD101

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Estimated Ship Date: Nov 6, 2025 if ordered today

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• Mfr. Rebate

Rebate Expires: 10/31/2025

Get up to $500 back after REBATE on select ARB/Yukon Gear purchases! Go to: https://rapid-rebates.com/bestintraction for more information. ...Read More

Get UP TO $500 back after rebate with the purchase of an ARB Air Locker AND Yukon Gear Axle and Gear Kit! Visit https://rapid-rebates.com/bestintraction for complete details. Valid on purchases made between 9/15/25 and 10/31/25. Must submit by 11/30/25. Allow 8-10 weeks for processing. Valid in the US. Limit two rebates per product and one offer per name/household/address. Show Less

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Differential Carrier, Air Locker, Nodular Iron, Dana 60, Kit

Part Number: ARB-RD163

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Yukon front 4340 Chromoly axle kit for '69-'80 GM truck and Blazer

Part Number: YGA-21414

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Ring and Pinion Gears and Differential Combo, GM 8.5 in., 3.73:1, 30-spline Pinion, 28-spline Axle, Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: YGA-12628

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Differential, Electric Locker, 30-Spline, Dana 44, 3.92 and Numerically Higher Ratios, Each

Part Number: ETN-19969-010

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Differential Carrier, Air Locker, Nodular Iron, Dana 60-HD, Kit

Part Number: ARB-RD167

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Grizzly Locker, Dana 60, 35 Spline, 4.10 Down Ratio, Each

Part Number: YGA-28003

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Differential, Auburn, Locker, Select-A-Loc, 35-Spline, Dana 70, 10-Bolt, Each

Part Number: AUB-545026

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Differential Carrier, Air Locker, Nodular Iron, 30-spline, Dana 44, Kit

Part Number: ARB-RD116

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Differential Carrier, Air Locker, Nodular Iron, 30-spline, Dana 44, Kit

Part Number: ARB-RD117

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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• Mfr. Rebate

Rebate Expires: 10/31/2025

Get up to $500 back after REBATE on select ARB/Yukon Gear purchases! Go to: https://rapid-rebates.com/bestintraction for more information. ...Read More

Get UP TO $500 back after rebate with the purchase of an ARB Air Locker AND Yukon Gear Axle and Gear Kit! Visit https://rapid-rebates.com/bestintraction for complete details. Valid on purchases made between 9/15/25 and 10/31/25. Must submit by 11/30/25. Allow 8-10 weeks for processing. Valid in the US. Limit two rebates per product and one offer per name/household/address. Show Less

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Differential Carrier, Air Locker, Nodular Iron, 30-spline, Rear, GM 10.5 in. (14-bolt), Chevy, GMC, Kit

Part Number: ARB-RD114

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Differential Carrier, Air Locker, Nodular Iron, Dana 60-HD, Kit

Part Number: ARB-RD166

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Axle Shaft, Ten Factory, 4340 Chromoly, Front, Dana 44, 30 Spline, Ford, Kit

Part Number: MGR-MG22175

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 15, 2025 if ordered today

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DIFFERENTIAL

Part Number: MGR-MGK-213

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Yukon front 4340 Chromoly axle kit for '77-'91 GM, Dana 60 with 35 splines

Part Number: YGA-21396

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Ring and Pinon Complete Kit, CJ D30 STD/AMC 20 4.10

Part Number: MGR-MGK-128

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Estimated Ship Date: Oct 15, 2025 if ordered today

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